DFFN...ACST...SYN...EXPR...AMPY...SNMP...https://stockcharts.com/h-sc/ui?s=DFFN&p=D&yr=0&mn=2&dy=12&id=p84071410134 https://stockcharts.com/h-sc/ui?s=SYN&p=D&yr=0&mn=2&dy=12&id=p84071410134 https://stockcharts.com/h-sc/ui?s=ACST&p=D&yr=0&mn=2&dy=12&id=p84071410134 https://stockcharts.com/h-sc/ui?s=EXPR&p=D&yr=0&mn=2&dy=12&id=p84071410134 https://stockcharts.com/h-sc/ui?s=AMPY&p=D&yr=0&mn=2&dy=12&id=p84071410134 https://stockcharts.com/h-sc/ui?s=SNMP&p=D&yr=0&mn=2&dy=12&id=p84071410134